9JR5
Crystal structure of PCoV-GD receptor-binding domain complexed with squirrel ACE2
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (E) | Spike glycoprotein | polymer | 185 | 20927.3 | 1 | UniProt (A0A7D6TQ96) UniProt (by SIFTS) (A0ACD6BAE9) | Pangolin coronavirus | S glycoprotein,E2,Peplomer protein |
| 2 | B (A) | Angiotensin-converting enzyme | polymer | 598 | 69695.5 | 1 | UniProt (A0A8D2KIZ1) Pfam (PF01401) | Petaurus norfolcensis (squirrel glider) | |
| 3 | C, E (B, D) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 2 | In PDB GlyTouCan (G42666HT) | |||
| 4 | D (C) | beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 586.5 | 1 | In PDB GlyTouCan (G15407YE) | |||
| 5 | F (E) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 1 | Chemie (NAG) PubChem (24139) |
Sequence modifications
E: 333 - 517 (UniProt: A0A7D6TQ96)
A: 19 - 616 (UniProt: A0A8D2KIZ1)
| PDB | External Database | Details |
|---|---|---|
| Thr 337 | Pro 333 | conflict |
| PDB | External Database | Details |
|---|---|---|
| Pro 18 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 90622.9 | |
| Branched | Number of molecules | 3 |
| Total formula weight | 1435.3 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 221.2 | |
| All* | Total formula weight | 92279.4 |
